4-Nitrophenyl Chloroformate from Japan
4-Nitrophenyl chloroformate is a reactive chloroformate ester used in peptide synthesis. It features both nitroaromatic and chloroformate functionalities. This product is classified under 2942.00.00 as an 'other organic compound' because it is not specifically named in earlier headings of Chapter 29.
Duty Rate — Japan → Canada
PGA flags (1)Show detailsHide detailsHCActive Pharmaceutical IngredientsMay be required
- HC
Active Pharmaceutical Ingredients · May be required
May require HC Active Pharmaceutical Ingredients depending on intended use (HC13) and Canadian product category (HC01). Matching criteria: Equal To 2942000000. Logic: MATCH IF (Valid HS Code) AND (Intended Use Code) AND (Valid Canadian Product Category).
CBSA Single Window matching criteria, unknown
Import Tips
• Check if the product is a carbonate ester of heading 2920
• If used in peptide synthesis, ensure it is not put up as a reagent of heading 3822
• Provide the chemical structure and purity certificate